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The US trademark DUOCH was filed as Word mark on 07/19/2019 at the U.S. Patent and Trademark Office. The current status of the mark is "REGISTERED".
| Trademark form | Word mark |
| File reference | 6159502 |
| Register number | 88523072 |
| Application date | July 19, 2019 |
Trademark owner
Room431 H,4f,bldg.c,xiamen InternationalShipping Center,no.93 Xiangyu Road
361000 Xiamen
CN
361000 Xiamen
CN
goods and services
9
Electrical and scientific apparatus
ID: 13